I need a script for Google Apps Script that will trigger/send me email notification that a specified quota (in GB or %) of my Gmail account has been reached or exceeded. I need to execute the script just once and want to ensure it will run every 90 days for 5 years. Since I don't know programming, I'm presenting the above procedure as I can: enter code herei = 0; i = i + 90 days; for k = i to 90x4x5 every i; if sum (of size of Gmail Inbox+Sent belonging to the account of name1.name2@gmail.com) on i > 10 GB; then send mail to name1.name2@gmail.com with text “your Gmail account exceeded 10 GB”; end